ISRC DES382002004
Verified recording
DES382002004 is “Trumpet Concerto in E-Flat Major, Hob. VIIe:1: I. Allegro” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xf13e2b73a3f2d7b72945ccef56d567af6a6a668c35ef5cfe26e118acd09c955f and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES382002004.
Recording identifiers
- ISRC
- DES382002004
- Title
- Trumpet Concerto in E-Flat Major, Hob. VIIe:1: I. Allegro
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xf13e2b73a3f2d7b72945ccef56d567af6a6a668c35ef5cfe26e118acd09c955f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:036845abf58da556a09625c355689c5e1d9100fbabd66157cf312ff5de5c2ce3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES382002004
- Bitcoin block existence check
- https://blockstream.info/api/block/960229
Full record
Track page: Trumpet Concerto in E-Flat Major, Hob. VIIe:1: I. Allegro · Machine-readable JSON-LD